.TH "nvme_get_ana_log_len" 2 "nvme_get_ana_log_len" "February 2020" "libnvme Manual"
.SH NAME
nvme_get_ana_log_len \- Retreive size of the current ANA log
.SH SYNOPSIS
.B "int" nvme_get_ana_log_len
.BI "(int " fd ","
.BI "size_t *" analen ");"
.SH ARGUMENTS
.IP "fd" 12
File descriptor of nvme device
.IP "analen" 12
Pointer to where the length will be set on success
.SH "RETURN"
0 on success, -1 otherwise with errno set
